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Evtushenko EG, Gavrilina ES, Vasilyeva AD, Yurina LV, Kurochkin IN. Highly Sensitive Measurement of Horseradish Peroxidase Using Surface-Enhanced Raman Scattering of 2,3-Diaminophenazine. Molecules 2024; 29:793. [PMID: 38398545 PMCID: PMC10891785 DOI: 10.3390/molecules29040793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 01/29/2024] [Accepted: 02/02/2024] [Indexed: 02/25/2024] Open
Abstract
The development of various enzyme-linked immunosorbent assays (ELISAs) coupled with surface-enhanced Raman scattering (SERS) detection is a growing area in analytical chemistry due to their potentially high sensitivity. A SERS-based ELISA with horseradish peroxidase (HRP) as an enzymatic label, an o-phenylenediamine (oPD) substrate, and a 2,3-diaminophenazine (DAP) enzymatic product was one of the first examples of such a system. However, the full capabilities of this long-known approach have yet to be revealed. The current study addresses a previously unrecognized problem of SERS detection stage performance. Using silver nanoparticles and model mixtures of oPD and DAP, the effects of the pH, the concentration of the aggregating agent, and the particle surface chloride stabilizer were extensively evaluated. At the optimal mildly acidic pH of 3, a 0.93 to 1 M citrate buffer, and AgNPs stabilized with 20 mM chloride, a two orders of magnitude advantage in the limits of detection (LODs) for SERS compared to colorimetry was demonstrated for both DAP and HRP. The resulting LOD for HRP of 0.067 pmol/L (1.3 amol per assay) underscores that the developed approach is a highly sensitive technique. We suppose that this improved detection system could become a useful tool for the development of SERS-based ELISA protocols.
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Affiliation(s)
- Evgeniy G. Evtushenko
- N.M. Emanuel Institute of Biochemical Physics RAS, Kosygina Str. 4, 119334 Moscow, Russia (A.D.V.); (I.N.K.)
- Faculty of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1/3, 119991 Moscow, Russia
| | - Elizaveta S. Gavrilina
- N.M. Emanuel Institute of Biochemical Physics RAS, Kosygina Str. 4, 119334 Moscow, Russia (A.D.V.); (I.N.K.)
| | - Alexandra D. Vasilyeva
- N.M. Emanuel Institute of Biochemical Physics RAS, Kosygina Str. 4, 119334 Moscow, Russia (A.D.V.); (I.N.K.)
| | - Lyubov V. Yurina
- N.M. Emanuel Institute of Biochemical Physics RAS, Kosygina Str. 4, 119334 Moscow, Russia (A.D.V.); (I.N.K.)
| | - Ilya N. Kurochkin
- N.M. Emanuel Institute of Biochemical Physics RAS, Kosygina Str. 4, 119334 Moscow, Russia (A.D.V.); (I.N.K.)
- Faculty of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1/3, 119991 Moscow, Russia
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2
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Wang Q, Sun D, Ma X, Huang R, Xu J, Xu X, Cai L, Xu L. Surface enhanced Raman scattering active substrate based on hydrogel microspheres for pretreatment-free detection of glucose in biological samples. Talanta 2023; 260:124657. [PMID: 37187030 DOI: 10.1016/j.talanta.2023.124657] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 04/13/2023] [Accepted: 05/08/2023] [Indexed: 05/17/2023]
Abstract
Determining glucose in biological samples is tedious and time-consuming due to sample pretreatment. The sample is usually pretreated to remove lipids, proteins, hemocytes and other sugars that interfere with glucose detection. A surface-enhanced Raman scattering (SERS) active substrate based on hydrogel microspheres has been developed to detect glucose in biological samples. Due to the specific catalytic action of glucose oxidase (GOX), the high selectivity of detection is guaranteed. The hydrogel substrate prepared by microfluidic droplets technology protects the silver nanoparticles from the surrounding environment and improves the stability and reproducibility of the assay. In addition, the hydrogel microspheres have size-adjustable pores that selectively allow small molecules to pass through. The pores block the entry of large molecules, such as impurities, enabling glucose detection through glucose oxidase etching without sample pretreatment. This hydrogel microsphere-SERS platform is highly sensitive and enables reproducible detection of different glucose concentrations in biological samples. The use of SERS to detect glucose provides clinicians with new diagnostic methods for diabetes and a new application opportunity for SERS-based molecular detection techniques.
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Affiliation(s)
- Qin Wang
- School of Pharmacy, Jiangsu Key Laboratory of Inflammation and Molecular Drug Targets, Nantong University, Nantong, 226001, China; Department of Pharmacy, Affiliated Hospital of Nantong University, Nantong, 226001, China
| | - Dan Sun
- School of Pharmacy, Jiangsu Key Laboratory of Inflammation and Molecular Drug Targets, Nantong University, Nantong, 226001, China
| | - Xiaofei Ma
- Department of Pharmacy, Affiliated Hospital of Nantong University, Nantong, 226001, China
| | - Rongrong Huang
- Department of Pharmacy, Affiliated Hospital of Nantong University, Nantong, 226001, China
| | - Jinqiu Xu
- Department of Pharmacy, Affiliated Hospital of Nantong University, Nantong, 226001, China
| | - Xin Xu
- Department of Pharmacy, Affiliated Hospital of Nantong University, Nantong, 226001, China.
| | - Liangliang Cai
- Department of Pharmacy, Affiliated Hospital of Nantong University, Nantong, 226001, China.
| | - Lixing Xu
- School of Pharmacy, Jiangsu Key Laboratory of Inflammation and Molecular Drug Targets, Nantong University, Nantong, 226001, China.
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3
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He Y, Xu W, Qu M, Zhang C, Wang W, Cheng F. Recent advances in the application of Raman spectroscopy for fish quality and safety analysis. Compr Rev Food Sci Food Saf 2022; 21:3647-3672. [PMID: 35794726 DOI: 10.1111/1541-4337.12968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 03/29/2022] [Accepted: 04/14/2022] [Indexed: 11/27/2022]
Abstract
Fish is one of the highly demanded aquatic products, and its quality and safety play a pivotal role in daily diet. However, the possible hazardous substance in perishable fish both in pre- and postharvest periods may decrease their values and pose a threat to public health. Laborious and expensive traditional methods drive the need of developing effective tools for detecting fish quality and safety properties in a rapid, nondestructive, and effective manner. Recent advances in Raman spectroscopy (RS) and surface-enhanced Raman scattering (SERS) have shown enormous potential in various aspects, which largely boost their applications in fish quality and safety evaluation. They have incomparable merits such as providing molecule fingerprint information and allowing for rapid, sensitive, and noninvasive detection with simple sample preparation. This review provides a comprehensive overview focusing on the applications of RS and SERS for fish quality assessment and safety inspection, highlighting the hazardous substance and illegal behavior both in preharvest (veterinary drug residues and environmental pollutants) and postharvest (freshness and illegal behavior) particularly. Moreover, challenges and prospects are also proposed to facilitate the vigorous development of RS and SERS. This review is aimed to emphasize potential opportunities for applying RS and SERS as promising techniques for routine food quality and safety detection. PRACTICAL APPLICATION: With these applications, it can be clearly indicated that RS and SERS are promising and powerful in fish quality and safety surveillance, thereby reducing the occurrence of commercial fraud and food safety issues. More efforts still should be concentrated on exploiting the high-performance Raman instruments, establishing a universal Raman database, developing reproducible SERS substrates and combing RS with other versatile spectral techniques to promote these technologies from laboratory to practice. It is hoped that this review should arouse more research interests in RS and SERS technologies for fish quality and safety surveillance, as well as provide more insights to make a breakthrough.
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Affiliation(s)
- Yingchao He
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, China.,Key Laboratory of On Site Processing Equipment for Agricultural Products of Ministry of Agriculture and Key Laboratory of Intelligent Equipment and Robotics for Agriculture of Zhejiang Province, Hangzhou, China
| | - Weidong Xu
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, China
| | - Maozhen Qu
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, China.,Key Laboratory of On Site Processing Equipment for Agricultural Products of Ministry of Agriculture and Key Laboratory of Intelligent Equipment and Robotics for Agriculture of Zhejiang Province, Hangzhou, China
| | - Chao Zhang
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, China.,Key Laboratory of On Site Processing Equipment for Agricultural Products of Ministry of Agriculture and Key Laboratory of Intelligent Equipment and Robotics for Agriculture of Zhejiang Province, Hangzhou, China
| | - Wenjun Wang
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, China.,National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Hangzhou, China
| | - Fang Cheng
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, China.,Key Laboratory of On Site Processing Equipment for Agricultural Products of Ministry of Agriculture and Key Laboratory of Intelligent Equipment and Robotics for Agriculture of Zhejiang Province, Hangzhou, China
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4
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Pang J, Xie R, Chua S, Zou Y, Tang M, Zhang F, Chai F. Preparation of fluorescent bimetallic silver/copper nanoparticles and their utility of dual-mode fluorimetric and colorimetric probe for Hg 2. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 261:120035. [PMID: 34126396 DOI: 10.1016/j.saa.2021.120035] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 05/10/2021] [Accepted: 05/27/2021] [Indexed: 06/12/2023]
Abstract
A dual-mode colorimetric and fluorimetric probe was successfully established based on silver/copper bimetallic nanoparticles (AgCu-BNPs). The AgCu-BNPs were confirmed as individually bimetallic nanoparticles with a mean size of 7.7 ± 0.2 nm, as characterized by high resolution transmission electron microscopy. Intriguingly, the AgCu-BNPs possess both surface plasmon resonances (SPR) and fluorescence emission. AgCu-BNPs emanate bright blue fluorescence with optical emission centered at 442 nm with high quantum yield of 30.3%, and AgCu-BNPs were attenuated or even quenched by Hg2+ via both static and dynamic quenching, coincidently accompanied by a visible color change, which endow AgCu-BNPs a unique utility as dual-mode colorimetric and fluorimetric probes. The detection limits as low as 89 nM and 9 nM were determined by dual-mode of AgCu-BNPs, respectively. The recovery rates in real samples were found to be 97.3-118.8%, and 89.5-112.7% by colorimetric and fluorescent methods separately, demonstrates the good environmental tolerance of the dual-mode probe.
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Affiliation(s)
- Jingyu Pang
- Key Laboratory of Photochemical Biomaterials and Energy Storage Materials, Heilongjiang Province, Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, College of Chemistry and Chemical Engineering, Harbin Normal University, Harbin, Heilongjiang 150025, China
| | - Ruyan Xie
- Key Laboratory of Photochemical Biomaterials and Energy Storage Materials, Heilongjiang Province, Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, College of Chemistry and Chemical Engineering, Harbin Normal University, Harbin, Heilongjiang 150025, China
| | - Sophie Chua
- Department of Chemistry, University of Cambridge, Lensfield Rd, Cambridge CB2 1EW, UK
| | - Yu Zou
- Key Laboratory of Photochemical Biomaterials and Energy Storage Materials, Heilongjiang Province, Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, College of Chemistry and Chemical Engineering, Harbin Normal University, Harbin, Heilongjiang 150025, China
| | - Mingyu Tang
- Key Laboratory of Photochemical Biomaterials and Energy Storage Materials, Heilongjiang Province, Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, College of Chemistry and Chemical Engineering, Harbin Normal University, Harbin, Heilongjiang 150025, China
| | - Fang Zhang
- Beibu Gulf Institute of Marine Advanced Materials, Beihai 536015, China.
| | - Fang Chai
- Key Laboratory of Photochemical Biomaterials and Energy Storage Materials, Heilongjiang Province, Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, College of Chemistry and Chemical Engineering, Harbin Normal University, Harbin, Heilongjiang 150025, China; Department of Chemistry, University of Cambridge, Lensfield Rd, Cambridge CB2 1EW, UK.
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5
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Ppb-level butanone sensor based on porous spherical NiO and the influence of silver modification. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 2021. [DOI: 10.1016/j.cjac.2021.10.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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6
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Helal A, Naeem M, Fettouhi M, Zahir MH. Fluorescein Hydrazide-Appended Metal-Organic Framework as a Chromogenic and Fluorogenic Chemosensor for Mercury Ions. Molecules 2021; 26:5773. [PMID: 34641317 PMCID: PMC8510309 DOI: 10.3390/molecules26195773] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 09/18/2021] [Accepted: 09/19/2021] [Indexed: 11/16/2022] Open
Abstract
In this work, we prepared a fluorescein hydrazide-appended Ni(MOF) (Metal-Organic Framework) [Ni3(BTC)2(H2O)3]·(DMF)3(H2O)3 composite, FH@Ni(MOF). This composite was well-characterized by PXRD (powder X-ray diffraction), FT-IR (Fourier transform infrared spectroscopy), N2 adsorption isotherm, TGA (thermogravimetric analysis), XPS (X-ray photoelectron spectroscopy), and FESEM (field emission scanning electron microscopy). This composite was then tested with different heavy metals and was found to act as a highly selective and sensitive optical sensor for the Hg2+ ion. It was found that the aqueous emulsion of this composite produces a new peak in absorption at 583 nm, with a chromogenic change to a pink color visible to the naked eye upon binding with Hg2+ ions. In emission, it enhances fluorescence with a fluorogenic change to green fluorescence upon complexation with the Hg2+ ion. The binding constant was found to be 9.4 × 105 M-1, with a detection limit of 0.02 μM or 5 ppb. This sensor was also found to be reversible and could be used for seven consecutive cycles. It was also tested for Hg2+ ion detection in practical water samples from ground water, tap water, and drinking water.
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Affiliation(s)
- Aasif Helal
- Center of Research Excellence in Nanotechnology (CENT), King Fahd University of Petroleum and Minerals (KFUPM), Dhahran 31261, Saudi Arabia;
| | - Muhammed Naeem
- Center of Research Excellence in Nanotechnology (CENT), King Fahd University of Petroleum and Minerals (KFUPM), Dhahran 31261, Saudi Arabia;
| | - Mohammed Fettouhi
- Department of Chemistry, King Fahd University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia;
| | - Md. Hasan Zahir
- Interdisciplinary Research Center for Renewable Energy and Power Systems, King Fahd University of Petroleum and Minerals (KFUPM), Dhahran 31261, Saudi Arabia;
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7
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Tümay SO, Yeşilot S. Highly selective “turn-on” fluorescence determination of mercury ion in food and environmental samples through novel anthracene and pyrene appended Schiff bases. J Photochem Photobiol A Chem 2021. [DOI: 10.1016/j.jphotochem.2020.113093] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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8
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Guo Z, Barimah AO, Guo C, Agyekum AA, Annavaram V, El-Seedi HR, Zou X, Chen Q. Chemometrics coupled 4-Aminothiophenol labelled Ag-Au alloy SERS off-signal nanosensor for quantitative detection of mercury in black tea. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 242:118747. [PMID: 32717525 DOI: 10.1016/j.saa.2020.118747] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 07/14/2020] [Indexed: 06/11/2023]
Abstract
Black tea like other food crops is prone to mercury ion (Hg2+) contamination right from cultivation to industrial processing. Due to the dangerous health effects posed even in trace contents, sensitive detection and quantification sensors are required. This study employed the surface-enhanced Raman scattering (SERS) enhancement property of 4-aminothiophenol (4-ATP) as a signal turn off approach functionalized on Ag-Au alloyed nanoparticle to firstly detect Hg2+ in standard solutions and spiked tea samples. Different chemometric algorithms were applied on the acquired SERS and inductively coupled plasma-mass spectrometry (ICP-MS) chemical reference data to select effective wavelengths and spectral variables in order to develop models to predict the Hg2+. Results indicated that Ag-Au/4-ATP SERS sensor combined with ant colony optimization partial least squares (ACO-PLS) exhibited the best correlation efficient and minimum errors for Hg2+ standard solutions (Rc = 0.984, Rp = 0.974, RMSEC = 0.157 μg/mL, RMSEP = 0.211 μg/mL) and spiked tea samples (Rc = 0.979, Rp = 0.963, RMSEC = 0.181 μg/g and RMSEP = 0.210 μg/g). The limit of detection of the proposed sensor was 4.12 × 10-7 μg/mL for Hg2+ standard solutions and 2.83 × 10-5 μg/g for Hg2+ spiked tea samples. High stability and reproducibility with relative standard deviation of 1.14% and 0.84% were detected. The potent strong relationship between the SERS sensor and the chemical reference method encourages the application of the developed chemometrics coupled SERS system for future monitoring and evaluation of Hg2+ in tea.
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Affiliation(s)
- Zhiming Guo
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China.
| | - Alberta Osei Barimah
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Chuang Guo
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Akwasi A Agyekum
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
| | | | - Hesham R El-Seedi
- Division of Pharmacognosy, Department of Medicinal Chemistry, Uppsala University, Box 574, SE-75 123 Uppsala, Sweden; International Research Center for Food Nutrition and Safety, Jiangsu University, Zhenjiang 212013, China
| | - Xiaobo Zou
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; International Research Center for Food Nutrition and Safety, Jiangsu University, Zhenjiang 212013, China
| | - Quansheng Chen
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
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9
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Qi G, Sun D, Tian Y, Xu C, Zhang Y, Wang D, Ma K, Xu S, Jin Y. Fast Activation and Tracing of Caspase-3 Involved Cell Apoptosis by Combined Electrostimulation and Smart Signal-Amplified SERS Nanoprobes. Anal Chem 2020; 92:7861-7868. [PMID: 32395992 DOI: 10.1021/acs.analchem.0c01114] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Caspase-3 is considered as one of the key proteases that can spontaneously regulate the life activities of cells, and its activation (usually is a slow process) will execute the apoptosis process of cells. Rapid activation of caspase-3 on demand in living-cells is therefore highly desired toward precise cancer therapy but it is still a key challenge. Herein, we applied electrostimulus (ES) to achieve fast activation of caspase-3 and trigger cell apoptosis, and developed a smart magnetic-plasmonic assembly nanoprobes (A-nanoprobes) to real-time trace cellular caspase-3 activation at the single cell level. The designer core-satellite A-nanoprobe, working specific to the activated caspase-3 via a disassembly tactic, provides strong "hot spots" to improve the sensitivity and therefore enables SERS sensing of cellular caspase-3 upon activated by ES. Single-cell analysis revealed that the ES can rapidly activate the apoptosis pathway of caspase-3 on demand to make the DNA fragmentation and ultimately induce the cell apoptosis. Such method and nanoplatform were further used to monitor ES-triggered caspase-3 activation in cell apoptosis process of different cell types, revealing that more caspase-3 will be activated for cancerous cells than normal cells during the ES to induce cells apoptosis. This strategy and platform are promising for detecting cellular caspase-3 and other enzymes in the process of cancer diagnosis and treatments.
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Affiliation(s)
- Guohua Qi
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, Jilin P. R. China.,University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Dan Sun
- State Key Laboratory of Supramolecular Structure and Materials, Jilin University, Changchun 130012, P. R. China
| | - Yu Tian
- State Key Laboratory of Supramolecular Structure and Materials, Jilin University, Changchun 130012, P. R. China
| | - Chen Xu
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, Jilin P. R. China.,University of Science and Technology of China, Hefei 230026, P. R. China
| | - Ying Zhang
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, Jilin P. R. China.,University of Science and Technology of China, Hefei 230026, P. R. China
| | - Dandan Wang
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, Jilin P. R. China.,University of Science and Technology of China, Hefei 230026, P. R. China
| | - Kongshuo Ma
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, Jilin P. R. China.,University of Science and Technology of China, Hefei 230026, P. R. China
| | - Shuping Xu
- State Key Laboratory of Supramolecular Structure and Materials, Jilin University, Changchun 130012, P. R. China
| | - Yongdong Jin
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, Jilin P. R. China.,University of Chinese Academy of Sciences, Beijing 100049, P. R. China
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10
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Shariati S, Khayatian G. Microfluidic paper-based analytical device using gold nanoparticles modified with N, N′-bis(2-hydroxyethyl)dithiooxamide for detection of Hg( ii) in air, fish and water samples. NEW J CHEM 2020. [DOI: 10.1039/d0nj03986a] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new method for visual detection of mercury by color change is developed that can detect Hg2+ by the naked eye or a digital camera.
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Affiliation(s)
- Sattar Shariati
- Department of Chemistry
- Faculty of Science
- University of Kurdistan
- Sanandaj
- Iran
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11
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Zhu C, Bian J, Li Y, Liu J, Liu X, Gao X, Li G, Liu Y. A novel and ultrasensitive yellow to taupe brown colorimetric sensing and removal method for Hg( ii) based on the thermosensitive poly( N-isopropyl acrylamide) stabilized silver nanoparticles. NEW J CHEM 2019. [DOI: 10.1039/c9nj03955d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
AgNP/PNIPAm was developed as a dual-functional colorimetric probe and removal system for Hg2+.
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Affiliation(s)
- Chenxue Zhu
- School of Chemistry and Materials Science
- Ludong University
- 264025 Yantai
- People's Republic of China
| | - Jie Bian
- School of Chemistry and Materials Science
- Ludong University
- 264025 Yantai
- People's Republic of China
| | - Yuxi Li
- School of Chemistry and Materials Science
- Ludong University
- 264025 Yantai
- People's Republic of China
| | - Junshen Liu
- School of Chemistry and Materials Science
- Ludong University
- 264025 Yantai
- People's Republic of China
| | - Xunyong Liu
- School of Chemistry and Materials Science
- Ludong University
- 264025 Yantai
- People's Republic of China
| | - Xuezhen Gao
- School of Chemistry and Materials Science
- Ludong University
- 264025 Yantai
- People's Republic of China
| | - Guiying Li
- School of Chemistry and Materials Science
- Ludong University
- 264025 Yantai
- People's Republic of China
| | - Yi Liu
- School of Chemistry and Materials Science
- Ludong University
- 264025 Yantai
- People's Republic of China
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12
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Ma X, Wen S, Xue X, Guo Y, Jin J, Song W, Zhao B. Controllable Synthesis of SERS-Active Magnetic Metal-Organic Framework-Based Nanocatalysts and Their Application in Photoinduced Enhanced Catalytic Oxidation. ACS APPLIED MATERIALS & INTERFACES 2018; 10:25726-25736. [PMID: 29987930 DOI: 10.1021/acsami.8b03457] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
Fabrication of multifunctional nanocatalysts with surface-enhanced Raman scattering (SERS) activity is of vital importance for monitoring catalytic courses in situ and studying the reaction mechanisms. Herein, SERS-active magnetic metal-organic framework (MOF)-based nanocatalysts were successfully prepared via a three-step method, including a solvothermal reaction, an Au seed-induced growth process, and a low-temperature cycling self-assembly technique. The as-synthesized magnetic MOF-based nanocatalysts not only exhibit outstanding peroxidase-like activity, but can also be applied as a SERS substrate. Owing to these features, they can be used for monitoring in situ catalytic oxidation of 3,3',5,5'-tetramethylbenzidine (TMB) by H2O2 via a SERS technique, and the concentration of H2O2 was determined. Owing to the intrinsic character of the Fe-based MOF material (MIL-100(Fe)), a novel photoinduced enhanced catalytic oxidation effect was demonstrated, in which the catalytic oxidation of TMB and o-phenylenediamine was accelerated. This study provides a versatile approach for the fabrication of functional MOF-based nanocomposites as a promising SERS substrate with a unique photoinduced enhanced peroxidase-like activity for potential applications in ultrasensitive monitoring, biomedical treatment, and environmental evaluation.
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Affiliation(s)
- Xiaowei Ma
- State Key Laboratory of Supramolecular Structure and Materials, Institute of Theoretical Chemistry , Jilin University , Changchun 130012 , P. R. China
| | - Sisi Wen
- State Key Laboratory of Supramolecular Structure and Materials, Institute of Theoretical Chemistry , Jilin University , Changchun 130012 , P. R. China
| | - Xiangxin Xue
- Key Laboratory of Preparation and Applications of Environmental Friendly Materials, Ministry of Education , Jilin Normal University , Changchun 130103 , P. R. China
| | - Yue Guo
- State Key Laboratory of Supramolecular Structure and Materials, Institute of Theoretical Chemistry , Jilin University , Changchun 130012 , P. R. China
| | - Jing Jin
- State Key Laboratory of Supramolecular Structure and Materials, Institute of Theoretical Chemistry , Jilin University , Changchun 130012 , P. R. China
| | - Wei Song
- State Key Laboratory of Supramolecular Structure and Materials, Institute of Theoretical Chemistry , Jilin University , Changchun 130012 , P. R. China
| | - Bing Zhao
- State Key Laboratory of Supramolecular Structure and Materials, Institute of Theoretical Chemistry , Jilin University , Changchun 130012 , P. R. China
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13
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Wu Y, Jiang T, Wu Z, Yu R. Novel ratiometric surface-enhanced raman spectroscopy aptasensor for sensitive and reproducible sensing of Hg 2. Biosens Bioelectron 2017; 99:646-652. [PMID: 28843197 DOI: 10.1016/j.bios.2017.08.041] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2017] [Revised: 08/04/2017] [Accepted: 08/17/2017] [Indexed: 12/18/2022]
Abstract
It is important to precisely monitor mercury (II) ions (Hg2+) for environment protection and human health monitoring. Although many strategies have been developed in the past decades, there still remains a challenge for developing an ultrasensitive, simple and reliable approach to detect Hg2+. Herein, we report a ratiometric surface-enhanced Raman scattering (SERS) aptasensor by employing aptamer-modified Au@Ag core-shell nanoparticles (Au@Ag NPs) as highly functional sensing probes, allowing for ultrasensitive detection of Hg2+. In principle, the thiolated 5'-Cy3 labeled aptamer probe (Cy3-aptamer) is firstly immobilized on the SERS substrate surface and then hybridizes with the 5'-Rox labeled complementary DNA (cDNA) to form a rigid double-stranded DNA (dsDNA), in which the Cy3 and Rox Raman labels are used to produce the ratiometric Raman signals. In the presence of Hg2+, the aptamer DNA turns into the thymine (T)-Hg2+-T mediated hairpin structure, leading to the dissociation of dsDNA. As a result, the Rox labels are away from the Au@Ag NP SERS substrate while Cy3 labels are close to it. Therefore, the intensity of SERS signal from Cy3 labels increases while that from Rox labels decreases. The ratio between the Raman intensities of Cy3 labels and Rox labels is linear with Hg2+ concentrations in the range from 0.001 to 1.0nM, and the limit of detection is estimated to be 0.4pM. The proposed strategy provides a new rapid, simple and reliable approach for sensitive detection of Hg2+ and may create a universal methodology for developing analogous aptasensors for a wide range of other analytes determination.
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Affiliation(s)
- Yan Wu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China; Department of Chemistry and Chemical Engineering, Yangtze Normal University, Chongqing, Fuling 408100, China
| | - Tingting Jiang
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Zhaoyang Wu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China.
| | - Ruqin Yu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
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Wu J, Zhu Y, Gao J, Chen J, Feng J, Guo L, Xie J. A simple and sensitive surface-enhanced Raman spectroscopic discriminative detection of organophosphorous nerve agents. Anal Bioanal Chem 2017; 409:5091-5099. [DOI: 10.1007/s00216-017-0457-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2016] [Revised: 05/24/2017] [Accepted: 06/07/2017] [Indexed: 01/09/2023]
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15
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Yuan Y, Panwar N, Yap SHK, Wu Q, Zeng S, Xu J, Tjin SC, Song J, Qu J, Yong KT. SERS-based ultrasensitive sensing platform: An insight into design and practical applications. Coord Chem Rev 2017. [DOI: 10.1016/j.ccr.2017.02.006] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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16
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Yuan CG, Guo S, Song J, Huo C, Li Y, Gui B, Zhang X. One-step fabrication and characterization of a poly(vinyl alcohol)/silver hybrid nanofiber mat by electrospinning for multifunctional applications. RSC Adv 2017. [DOI: 10.1039/c6ra26770j] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Preparation and application of a poly(vinyl alcohol)/silver hybrid nanofiber mat by electrospinning.
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Affiliation(s)
- Chun-Gang Yuan
- School of Environmental Science & Engineering
- North China Electric Power University
- Baoding 071000
- China
| | - Shiwei Guo
- School of Environmental Science & Engineering
- North China Electric Power University
- Baoding 071000
- China
| | - Jian Song
- School of Environmental Science & Engineering
- North China Electric Power University
- Baoding 071000
- China
| | - Can Huo
- School of Environmental Science & Engineering
- North China Electric Power University
- Baoding 071000
- China
| | - Yukai Li
- School of Environmental Science & Engineering
- North China Electric Power University
- Baoding 071000
- China
| | - Bing Gui
- School of Environmental Science & Engineering
- North China Electric Power University
- Baoding 071000
- China
| | - Xianmei Zhang
- School of Environmental Science & Engineering
- North China Electric Power University
- Baoding 071000
- China
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17
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Halder S, Mondal J, Ortega-Castro J, Frontera A, Roy P. A Ni-based MOF for selective detection and removal of Hg2+ in aqueous medium: a facile strategy. Dalton Trans 2017; 46:1943-1950. [DOI: 10.1039/c6dt04722j] [Citation(s) in RCA: 91] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A Ni-based 3D MOF, [Ni(3-bpd)2(NCS)2]n, where 3-bpd is 1,4-bis(3-pyridyl)-2,3-diaza-1,3-butadiene, has been explored for simultaneous detection and removal of Hg2+ in aqueous medium with excellent Hg uptake capacity.
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Affiliation(s)
| | - John Mondal
- Inorganic and Physical Chemistry Division
- CSIR-Indian Institute of Chemical Technology
- Hyderabad 500 007
- India
| | | | - Antonio Frontera
- Departament de Química
- Universitat de les Illes Balears
- 07122 Palma de Mallorca
- Spain
| | - Partha Roy
- Department of Chemistry
- Jadavpur University
- Kolkata-700 032
- India
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18
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19
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Glucose oxidase probe as a surface-enhanced Raman scattering sensor for glucose. Anal Bioanal Chem 2016; 408:7513-20. [DOI: 10.1007/s00216-016-9849-5] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2016] [Revised: 07/06/2016] [Accepted: 07/28/2016] [Indexed: 12/18/2022]
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20
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Gangopadhyay D, Sharma P, Singh SK, Singh P, Deckert V, Popp J, Singh RK. Surface enhanced Raman scattering based reaction monitoring of in vitro decyclization of creatinine → creatine. RSC Adv 2016. [DOI: 10.1039/c6ra03674k] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Raman signatures of decyclization of creatinine to creatine appear after 120 min at pH 8, 60 min at pH 10 and 30 min at pH 12. Signature of reversibility at later stages of the reaction.
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Affiliation(s)
- Debraj Gangopadhyay
- Department of Physics
- Banaras Hindu University
- Varanasi-221005
- India
- Institute of Physical Chemistry
| | - Poornima Sharma
- Department of Physics
- Banaras Hindu University
- Varanasi-221005
- India
| | - Sachin Kumar Singh
- Department of Chemistry
- Banaras Hindu University
- Varanasi-221005
- India
- Institute of Physical Chemistry
| | - Pushkar Singh
- Leibniz Institute of Photonic Technology
- 07745 Jena
- Germany
| | - Volker Deckert
- Institute of Physical Chemistry
- Abbe Center of Photonics
- Friedrich-Schiller University
- 07743 Jena
- Germany
| | - Jürgen Popp
- Institute of Physical Chemistry
- Abbe Center of Photonics
- Friedrich-Schiller University
- 07743 Jena
- Germany
| | - Ranjan K. Singh
- Department of Physics
- Banaras Hindu University
- Varanasi-221005
- India
- Institute of Physical Chemistry
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21
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Sun D, Qi G, Xu S, Xu W. Construction of highly sensitive surface-enhanced Raman scattering (SERS) nanosensor aimed for the testing of glucose in urine. RSC Adv 2016. [DOI: 10.1039/c6ra06223g] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A facile, highly sensitive “turn on” SERS nanosensor for the detection of glucose in urine has been developed based on the aggregation of the 4-mercaptophenylboronic acid decorated silver nanoparticles in the specific bonding to glucose.
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Affiliation(s)
- Dan Sun
- State Key Laboratory of Supramolecular Structure and Materials
- Institute of Theoretical Chemistry
- Jilin University
- Changchun 130012
- P. R. China
| | - Guohua Qi
- State Key Laboratory of Supramolecular Structure and Materials
- Institute of Theoretical Chemistry
- Jilin University
- Changchun 130012
- P. R. China
| | - Shuping Xu
- State Key Laboratory of Supramolecular Structure and Materials
- Institute of Theoretical Chemistry
- Jilin University
- Changchun 130012
- P. R. China
| | - Weiqing Xu
- State Key Laboratory of Supramolecular Structure and Materials
- Institute of Theoretical Chemistry
- Jilin University
- Changchun 130012
- P. R. China
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22
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Sun Z, Du J, Jing C. Recent progress in detection of mercury using surface enhanced Raman spectroscopy--A review. J Environ Sci (China) 2016; 39:134-143. [PMID: 26899652 DOI: 10.1016/j.jes.2015.11.009] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2015] [Revised: 11/30/2015] [Accepted: 12/01/2015] [Indexed: 05/12/2023]
Abstract
Concerns over exposure to mercury have motivated the exploration of cost-effective, rapid, and reliable method for monitoring Hg(2+) in the environment. Recently, surface-enhanced Raman scattering (SERS) has become a promising alternative method for Hg(2+) analysis. SERS is a spectroscopic technique which combines modern laser spectroscopy with the optical properties of nano-sized noble metal structures, resulting in substantially increased Raman signals. When Hg(2+) is in a close contact with metallic nanostructures, the SERS effect provides unique structural information together with ultrasensitive detection limits. This review introduces the principles and contemporary approaches of SERS-based Hg(2+) detection. In addition, the perspective and challenges are briefly discussed.
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Affiliation(s)
- Zhenli Sun
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.
| | - Jingjing Du
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
| | - Chuanyong Jing
- State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China.
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